Combined carding system for high-quality cashmere
Patent Information
- Application Number
- CN202422863479.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-24
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-24
AI Technical Summary
目前羊绒分梳过程中，分梳周期越长，对羊绒纤维损伤越大，不易获得精品羊绒（纤维长度在38-40或40以上）；其次是，为了追求充分的经济利益，对于分梳机前后两端分离出的羊毛材料，需要进行回收再次分梳，实现羊绒的完全提取，分梳回收的羊毛原料与前期分梳后的羊毛掺杂后，降低了羊绒分梳成品的质量，其中纤维长度参差不齐，难以达到精品羊绒的标准
[0011] Compared with the prior art, the combined combing system for fine cashmere provided by the utility model has the following advantages: the combined combing system includes a main line mechanism and a secondary line mechanism, both of which are composed of multiple combing machines. The multiple first combing machines of the main line mechanism are used to complete the connection of the preset combing cycle of fine cashmere (i.e., "pure one-pass" combing of a loosened batch of wool raw materials), so as to obtain (long-fiber) fine cashmere; secondly, the wool separated from the front and rear ends of the first combing machine is recovered in real time by the second combing machine of the secondary line mechanism, and is returned to the first combing machine for re-combing at an appropriate time, so as to achieve The cashmere can be fully extracted, the maximum economic benefit can be obtained, and the processing cost of the enterprise can be reduced; thirdly, since the multiple arranged second combing machines of the secondary line mechanism correspond to the first combing machine of the main line mechanism, the second combing machine is placed between the two adjacent first combing machines, and the second combing machine of the secondary line mechanism is started one combing cycle later than the first combing machine of the main line mechanism, that is, the two processes of main line combing "pure one time" and secondary line recycling "re-combing" are relatively independent and interconnected, which not only improves the equipment utilization rate, but also speeds up the wool combing efficiency, and has the advantages of compact layout, convenient operation, and economic applicability.
Smart Images
Figure CN223357846U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cashmere processing, and specifically relates to a combined carding system for fine cashmere. Background Art
[0002] After the wool is loosened, it undergoes several combing cycles to produce finished cashmere. This process typically requires continuous passage through multiple combing machines. Currently, the longer the combing cycle, the greater the damage to the cashmere fibers, making it difficult to obtain high-quality cashmere (fiber length of 38-40 mm or longer). Furthermore, in pursuit of full economic benefits, the wool separated from the front and rear ends of the combing machine needs to be recycled and combed again to fully extract the cashmere. This recycled wool is then mixed with the wool from the previous combing process, reducing the quality of the finished cashmere. The fiber lengths are uneven, making it difficult to meet the standards of high-quality cashmere. Utility Model Content
[0003] The purpose of this utility model is to provide a combined combing system for obtaining fine cashmere (long fiber), which can realize the connection of multiple combing cycles of a loosened batch of wool raw materials (that is, "pure one-pass" combing of wool raw materials), while taking into account economic benefits, so that the recovered wool after combing can be combed again to achieve full extraction of cashmere, and ensure that the two processes are independent of each other and not mixed with each other.
[0004] In order to achieve the above purpose, the technical solution adopted by the present utility model is:
[0005] A combined combing system for fine cashmere, characterized in that: it includes a main line mechanism composed of multiple first combing machines connected in series, the number of the first combing machines is consistent with the number of combing cycles preset for obtaining fine cashmere; the main line mechanism is cooperated with a sub-line mechanism, the sub-line mechanism includes multiple second combing machines arranged corresponding to the first combing machines, the second combing machine is placed between two adjacent first combing machines, the wool separated by the front end licker-in roller and the rear end doffer of the first combing machine is connected to the feed bin of the second combing machine through a first pneumatic pipeline, the discharge port of the second combing machine is connected to the feed bin of the next adjacent first combing machine through a second pneumatic pipeline, and the second combing machine of the sub-line mechanism is started one combing cycle later than the first combing machine of the main line mechanism.
[0006] The additional technical features of the combined carding system for the fine cashmere mentioned above also include:
[0007] The first pneumatic pipeline includes multiple air pumps respectively cooperating with the first carding machine. One end of the pipeline connected to the air pump is connected to the feed bin of the second carding machine, and the other end is connected to the wool collection bins at the front and rear ends of the first carding machine respectively through two branch pipes. The second pneumatic pipeline includes multiple air pumps respectively cooperating with the second carding machine. One end of the pipeline connected to the air pump is connected to the discharge port of the second carding machine, and the other end is connected to the feed bin of the adjacent first carding machine.
[0008] - also includes a PLC controller for linkage and coordination, the PLC controller is electrically connected to the main line mechanism, the auxiliary line mechanism, the first pneumatic pipeline, and the second pneumatic pipeline, and is used to realize the first carding machine in the main line mechanism and the second carding machine in the auxiliary line mechanism to work in sequence;
[0009] The first carding machine at the end of the main line mechanism is connected to any of the first carding machines at the front end of the main line mechanism, or is connected to any of the second carding machines at the front end of the secondary line mechanism through a third pneumatic pipeline. The third pneumatic pipeline includes an on-off valve electrically connected to the PLC controller.
[0010] The wool separated by the front-end licker-in roller and the rear-end doffer of the second carding machine of the secondary line mechanism is connected to the feed bin of the next adjacent second carding machine through the fourth pneumatic pipeline.
[0011] Compared with the prior art, the combined combing system for fine cashmere provided by the utility model has the following advantages: the combined combing system includes a main line mechanism and a secondary line mechanism, both of which are composed of multiple combing machines. The multiple first combing machines of the main line mechanism are used to complete the connection of the preset combing cycle of fine cashmere (i.e., "pure one-pass" combing of a loosened batch of wool raw materials), so as to obtain (long-fiber) fine cashmere; secondly, the wool separated from the front and rear ends of the first combing machine is recovered in real time by the second combing machine of the secondary line mechanism, and is returned to the first combing machine for re-combing at an appropriate time, so as to achieve The cashmere can be fully extracted, the maximum economic benefit can be obtained, and the processing cost of the enterprise can be reduced; thirdly, since the multiple arranged second combing machines of the secondary line mechanism correspond to the first combing machine of the main line mechanism, the second combing machine is placed between the two adjacent first combing machines, and the second combing machine of the secondary line mechanism is started one combing cycle later than the first combing machine of the main line mechanism, that is, the two processes of main line combing "pure one time" and secondary line recycling "re-combing" are relatively independent and interconnected, which not only improves the equipment utilization rate, but also speeds up the wool combing efficiency, and has the advantages of compact layout, convenient operation, and economic applicability. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a structural schematic diagram of a combined combing system for fine cashmere in the utility model. DETAILED DESCRIPTION
[0013] The structure and operating principle of the fine cashmere combined combing system provided by the present invention are further described in detail below, with reference to the accompanying drawings. Obviously, the embodiments described are only some, not all, of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.
[0014] In the description of the present invention, unless otherwise specified, the terms "front / rear" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0015] It should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "provided with" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; and direct or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of these terms in this utility model.
[0016] like Figure 1 As shown, the structure of the combined combing system for fine cashmere includes a main line mechanism 1 consisting of multiple first combing machines 10 connected in series, and the number of the first combing machines 10 is consistent with the number of combing cycles preset for obtaining fine cashmere; the main line mechanism 1 is cooperated with a sub-line mechanism 2, and the sub-line mechanism 2 includes multiple second combing machines 20 arranged corresponding to the first combing machines 10, and the second combing machine 20 is placed between two adjacent first combing machines 10. The wool separated by the front end licker-in roller 51 and the rear end doffer 52 of the first combing machine 10 is connected to the feed bin 41 of the second combing machine 20 through the first pneumatic pipeline 31, and the discharge port 42 of the second combing machine 20 is connected to the feed bin of the next adjacent first combing machine 10 through the second pneumatic pipeline 32. The second combing machine 20 of the sub-line mechanism 2 is started one combing cycle later than the first combing machine 10 of the main line mechanism 1.
[0017] Its working principle is as follows: the combined combing system consists of a main line mechanism 1 and a secondary line mechanism 2. The multiple first combing machines 10 of the main line mechanism 1 are used to continuously complete multiple combing cycles of a loosened batch of wool raw materials. The combing cycles are continuous ("pure one pass"), which provides a guarantee for obtaining high-quality cashmere (long fiber); the multiple second combing machines 20 of the secondary line mechanism 2 correspond to the first combing machines 10, and are located between two adjacent first combing machines 10. The second combing machines 20 of the secondary line mechanism 2 are started one combing cycle later than the first combing machine 10 of the main line mechanism 1, that is, the main line combing "pure one pass" and the secondary line recovery "re-combing" are relatively independent, but connected to each other, thereby improving the equipment processing efficiency and obtaining maximum economic benefits.
[0018] It should be noted that, in this embodiment, according to the combing cycle of a general combing machine, fine cashmere (fiber length of 38 or more) requires about 12-15 first combing machines 10 to complete a preset multiple combing cycles continuously ("pure one pass"), that is, one first combing machine 10 completes one combing cycle; the number of second combing machines 20 corresponds to the first combing machines 10, and they are placed between two adjacent first combing machines 10. The wool separated by the front-end licker-in roller and the rear-end doffer of the first combing machine 10 is connected to the feed bin 41 of the second combing machine 20 through the first pneumatic pipeline 31, and the discharge port 42 of the second combing machine 20 is connected to the feed bin 41 of the next adjacent first combing machine 10 through the second pneumatic pipeline 32; "adjacent" in this patent is not limited to the meaning of physical space. The two combing machines connected by the pneumatic pipeline are also adjacent from the perspective of the combing process.
[0019] The second combing machine 20 of the secondary line mechanism 2 starts one combing cycle later than the first combing machine 10 of the main line mechanism 1. Specifically, the No. 1 machine of the first combing machine 10 of the main line mechanism 1 is connected to the opener 11, and the wool after opening enters the No. 1 machine for combing. The wool separated by the licker-in roller at the front end and the doffer at the rear end of the No. 1 machine enters the feed bin of the No. a machine of the secondary line mechanism 2 through the first pneumatic pipeline 31 in real time; after the No. 1 machine completes the first combing cycle, the wool at the discharge port enters the No. 2 machine, and the No. 2 machine and the No. a machine start combing at the same time. The front end of the No. 2 machine licker-in roller The wool separated by the roller and the rear doffer enters the feed bin of the No. b machine of the second carding machine 20 of the auxiliary line mechanism 2 through the first pneumatic pipeline 31 in real time; after the No. 2 machine completes the second carding cycle, the wool at the discharge port enters the No. 3 machine, and at the same time, the wool combed by the No. a machine enters the No. 2 machine through the second pneumatic pipeline 32. The No. 2, No. 3 and No. b machines start carding at the same time, ..., until the No. N machine of the first carding machine 10 of the main line mechanism 1 completes the Nth carding cycle, and the second carding machine 20 of the auxiliary line mechanism 2 completes the recovered wool and carding again, and the cycle runs in a cycle;
[0020] In the combined combing system structure that constitutes the above-mentioned fine cashmere,
[0021] ——Furthermore, the above-mentioned first pneumatic pipeline 31 includes multiple air pumps 30 respectively cooperating with the first carding machine 10, one end of the pipeline connected to the air pump 30 is connected to the feed bin 41 of the second carding machine 20, and the other end thereof is connected to the wool collection bins at the front and rear ends of the first carding machine 10 respectively through two branch pipes; the second pneumatic pipeline 32 includes multiple air pumps 30 respectively cooperating with the second carding machine 20, one end of the pipeline connected to the air pump 30 is connected to the discharge port 42 of the second carding machine 20, and the other end thereof is connected to the feed bin 41 of the adjacent first carding machine 10; that is, the relatively independent air pumps 30 and connecting pipelines realize the transportation to each carding machine, and the pipeline connection is arranged according to the processing site and process requirements;
[0022] - It also includes a PLC controller 6 for linkage and coordination. The PLC controller 6 is electrically connected to the main line mechanism 1, the auxiliary line mechanism 2, the first pneumatic pipeline 31, and the second pneumatic pipeline 32. The electrical connection includes necessary power lines, communication lines, sensors, solenoid valve groups and other components, which are used to realize the sequential operation of the first carding machine 10 in the main line mechanism 1 and the second carding machine 20 in the auxiliary line mechanism 2. In other words, it realizes the full automatic control of the combined carding machine, improves the mechanization and intelligent level of the main and auxiliary line assembly operations, and the overall system operates safely, stably, and economically.
[0023] ——Preferably, the first carding machine 10 at the end of the main line mechanism 1 (its discharge port and / or the junction pipe of the front-end licker-in roller and the rear-end doffer) is connected to any first carding machine 10 at the front-end of the main line mechanism 1 through the third pneumatic pipeline 33, that is, after a batch of wool raw materials for opening has completed a preset number of carding cycles continuously, the first carding machine 10 at the end outputs the fine cashmere raw material, and at the same time the secondary line mechanism 2 inputs the wool that has been carded again, and can be repeatedly carded to fully extract the cashmere (sub-fine product). As a structural replacement, the first carding machine at the end The machine 10 can also be connected to any second carding machine 20 at the front end of the secondary line mechanism 2. The third pneumatic pipeline 33 includes an on-off valve 301 electrically connected to the PLC controller 6. That is, before the first carding machine 10 at the end completes the fine cashmere combing cycle, the on-off valve 301 of the third pneumatic pipeline 33 remains closed. After the fine cashmere is recovered, the on-off valve 301 is opened for the repeated combing process of the recycled wool. The third pneumatic pipeline 33 can select any specific position of the first carding machine 10 or the second carding machine 20 to be bridged according to the number of re-combing cycles.
[0024] ——Further, the wool separated by the front-end licker-in roller 51 and the rear-end doffer 52 of the second carding machine 20 of the above-mentioned secondary line mechanism 2 can be connected to the adjacent next second carding machine 20 feed bin through the fourth pneumatic pipeline 34 for recovery and re-combing, and the wool separated by the front-end licker-in roller 51 and the rear-end doffer 52 of the second carding machine 20 at the end of the secondary line mechanism 2 can be connected through the third pneumatic pipeline 33.
[0025] In this patent, the first carding machine 10 and the second carding machine 20 adopt the same type of carding machine, and the structure position and connection relationship of the feed bin 41, the discharge port 42, the licker-in roller 51 and the doffer 52 are consistent, so the attached Figure 1 The above parts are only marked on one carding machine.
[0026] The above-described embodiments are only used to illustrate the technical solution of the present invention and are not limiting conditions for the implementation of the present invention. Therefore, any other modifications or equivalent replacements of configuration dimensions and internal structures made to the technical solution of the present invention should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.
Claims
1. A combined combing system for fine cashmere, characterized by: It includes a main line mechanism composed of multiple first combing machines connected in series, the number of the first combing machines is consistent with the number of combing cycles preset for obtaining high-quality cashmere; the main line mechanism is cooperated with a sub-line mechanism, the sub-line mechanism includes multiple second combing machines arranged corresponding to the first combing machines, the second combing machines are placed between two adjacent first combing machines, the wool separated by the front-end licker-in roller and the rear-end doffer of the first combing machine is connected to the feed bin of the second combing machine through a first pneumatic pipeline, the discharge port of the second combing machine is connected to the feed bin of the next adjacent first combing machine through a second pneumatic pipeline, and the second combing machine of the sub-line mechanism is started one combing cycle later than the first combing machine of the main line mechanism.
2. The combined combing system for fine cashmere according to claim 1, characterized in that: The first pneumatic pipeline includes multiple air pumps that cooperate with the first combing machine respectively, one end of the pipeline connected to the air pump is connected to the feed bin of the second combing machine, and the other end is connected to the wool collection bins at the front and rear ends of the first combing machine through two branches; the second pneumatic pipeline includes multiple air pumps that cooperate with the second combing machine respectively, one end of the pipeline connected to the air pump is connected to the discharge port of the second combing machine, and the other end is connected to the feed bin of the adjacent first combing machine.
3. A combined combing system for fine cashmere according to claim 1 or 2, characterized in that: It also includes a PLC controller for linkage and coordination, which is electrically connected to the main line mechanism, the auxiliary line mechanism, the first pneumatic pipeline, and the second pneumatic pipeline, and is used to enable the first combing machine in the main line mechanism to work in sequence and the second combing machine in the auxiliary line mechanism to work in sequence.
4. The combined combing system for fine cashmere according to claim 3, characterized in that: The first combing machine located at the end of the main line mechanism is connected to any of the first combing machines at the front end of the main line mechanism through a third pneumatic pipeline, or it is connected to any of the second combing machines at the front end of the sub-line mechanism, and the third pneumatic pipeline includes an on-off valve electrically connected to the PLC controller.
5. The combined combing system for fine cashmere according to claim 3, characterized in that: The wool separated by the front-end licker-in roller and the rear-end doffer of the second carding machine of the secondary line mechanism is connected to the feed bin of the next adjacent second carding machine through a fourth pneumatic pipeline.